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公开(公告)号：EP1480050B1
公开(公告)日：2008-07-23
申请号：EP04252666.5
申请日：2004-05-07
申请人： Tektronix Inc.
IPC分类号： G01R31/319 , G06F11/25 , G01R31/3177
CPC分类号： G01R31/3177 , G01R31/31926 , G06F11/25
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公开(公告)号：EP1480050A3
公开(公告)日：2005-06-01
申请号：EP04252666.5
申请日：2004-05-07
申请人： Tektronix Inc.
IPC分类号： G01R31/319 , G06F11/25 , G01R31/3177
CPC分类号： G01R31/3177 , G01R31/31926 , G06F11/25
摘要： A plurality of digital samplers operating on a common signal under test (SUT) sample the SUT at a sample rate beyond that which guarantees monotonic sampling and non-overlapping setup and hold windows for adjacent samplers. Subsequent processing of the sample streams restores monotonicity and sample independence to provide thereby a very high effective sample rate.
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3.发明授权Range recognizer employing a single range internally partitioned by monotonically increasing boundary values 有权范围检测与单个分布式上单调Zunehmenolen限制区域
公开(公告)号：EP1324058B1
公开(公告)日：2005-04-27
申请号：EP02256733.3
申请日：2002-09-27
申请人： Tektronix, Inc.
发明人： Spisak, Kevin C.
IPC分类号： G01R31/303 , G01R31/319
CPC分类号： G06F11/25
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4.发明公开Range recognizer employing a single range internally partitioned by monotonically increasing boundary values 有权范围识别器采用通过单调递增边界值进行内部划分的单个范围
公开(公告)号：EP1324058A2
公开(公告)日：2003-07-02
申请号：EP02256733.3
申请日：2002-09-27
申请人： Tektronix, Inc.
发明人： Spisak, Kevin C.
IPC分类号： G01R31/303
CPC分类号： G06F11/25
摘要： A range recognizer arrangement in accordance with the subject invention, requires only five IC pins to convey an encoded signal from a group of four range recognizers, and requires only twelve IC pins to convey an encoded signal from a group of over one thousand range recognizers. The subject range recognizer arrangement includes circuitry for combining and monotonically sorting all of the predetermined range boundaries, rather than treating each range recognizer as a separate unit. A range recognizer arrangement in accordance with the subject invention is suitable for use with test and measurement instruments such as a logic analyzer or the like.
摘要翻译： 根据本发明的范围识别器装置仅需要五个IC管脚来传送来自一组四个范围识别器的编码信号，并且仅需要十二个IC管脚来传送来自一组一千个范围识别器的编码信号。 目标范围识别器装置包括用于组合和单调排序所有预定范围边界的电路，而不是将每个范围识别器视为独立的单元。 根据本发明的范围识别器装置适用于诸如逻辑分析仪等的测试和测量仪器。
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5.发明公开
公开(公告)号：EP1480050A2
公开(公告)日：2004-11-24
申请号：EP04252666.5
申请日：2004-05-07
申请人： Tektronix Inc.
IPC分类号： G01R31/319 , G06F11/25 , G01R31/3177
CPC分类号： G01R31/3177 , G01R31/31926 , G06F11/25
摘要： A plurality of digital samplers operating on a common signal under test (SUT) sample the SUT at a sample rate beyond that which guarantees monotonic sampling and non-overlapping setup and hold windows for adjacent samplers. Subsequent processing of the sample streams restores monotonicity and sample independence to provide thereby a very high effective sample rate.
摘要翻译： 在正在测试的公共信号（SUT）上操作的多个数字采样器以超过允许相邻取样器的单调采样和非重叠设置和保持窗口的采样率采样SUT。 样品流的后续处理恢复单调性和样品独立性，从而提供非常高的有效采样速率。
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6.发明公开Range recognizer employing a single range internally partitioned by monotonically increasing boundary values 有权范围检测与单个分布式上单调Zunehmenolen限制区域
公开(公告)号：EP1324058A3
公开(公告)日：2003-10-22
申请号：EP02256733.3
申请日：2002-09-27
申请人： Tektronix, Inc.
发明人： Spisak, Kevin C.
IPC分类号： G01R31/303 , G01R31/319
CPC分类号： G06F11/25
摘要： A range recognizer arrangement in accordance with the subject invention, requires only five IC pins to convey an encoded signal from a group of four range recognizers, and requires only twelve IC pins to convey an encoded signal from a group of over one thousand range recognizers. The subject range recognizer arrangement includes circuitry for combining and monotonically sorting all of the predetermined range boundaries, rather than treating each range recognizer as a separate unit. A range recognizer arrangement in accordance with the subject invention is suitable for use with test and measurement instruments such as a logic analyzer or the like.
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